DG506A/DG507A
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DG506ADN (pdf) |
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DG506A/DG507A Monolithic CMOS Analog Multiplexers Maxim’s DG506A/DG507A are monolithic CMOS analog multiplexers. The DG506A is a single 16-channel 1 of 16 multiplexer and the DG507A is a differential 8-channel 2 of 16 multiplexer. Both devices feature break-before-make switching. Maxim guarantees that these multiplexers will not latchup if the power supplies are turned off with the input signals still present as long as absolute maximum ratings are not violated. The multiplexers operate over a wide range of power supplies from Q4.5V to Q18V. Compared to the original manufacturer’s devices, Maxim’s DG506A/DG507A consume significantly less power, making them ideal for portable equipment. Maxim’s DG506A/DG507A meet or exceed the specifications of, and are drop-in replacements for Intersil’s IH6116 and IH6216, Siliconix’s DG506A and DG507A, and Harris’ HI506 and HI507. Control Systems Data Logging Systems Aircraft Heads Up Displays Data Acquisition Systems Signal Routing Typical Operating Circuit ANALOG INPUT OUTPUTS +15V V+ QB CLOCK IN BH1 NC AH1 QA NC r01 r02 GND -15V -15V V+ GND S8a DG507A ANALOG OUTPUT S1b S8b INPUTS Db A0 A1 A2 EN +15V ENABLE IN MUX ON-OFF CONTROL 8-CHANNEL SEQUENTIAL DIFFERENTIAL MUX/DEMUX S Improved 2nd Source S Pin Compatible with Harris, Siliconix, Intersil S Operable with ±4.5V to ±18V Supplies S Symmetrical, Bidirectional Operation S Logic and Enable Inputs, TTL and CMOS Compatible S Latch-Up Proof Construction S Monolithic, Low-Power CMOS Design Ordering Information PART† TEMP RANGE PIN-PACKAGE DG506AAK -55°C to +125°C 28 CERDIP DG506ABK -25°C to +85°C 28 CERDIP DG506AC/D 0°C to +70°C Dice DG506ACJ 0°C to +70°C 28 Plastic Dip DG506ACK 0°C to +70°C 28 CERDIP DG506ACWI 0°C to +70°C 28 Wide SO DG506AMWI/PR -55°C to +125°C 28 Wide SO DG506AAZ/833B -55°C to +125°C 28 LCC DG507AAK -55°C to +125°C 28 CERDIP DG507ABK -25°C to +85°C 28 CERDIP DG507AC/D 0°C to +70°C Dice DG507ACJ 0°C to +70°C 28 Plastic DIP DG507ACK 0°C to +70°C 28 CERDIP †Devices are available in a lead Pb -free/RoHS-compliant package, specify lead-free by adding “+” to the part number when ordering. Pin Configurations V+ 1 NC 2 NC 3 S16 4 S15 5 S14 6 S13 7 S12 8 S11 9 S10 10 S9 11 GND 12 NC 13 A3 14 DG506A 28 D 27 V26 S8 25 S7 24 S6 23 S5 22 S4 21 S3 20 S2 19 S1 18 EN 17 A0 16 A1 15 A2 V+ 1 Db 2 NC 3 S8b 4 S7b 5 S6b 6 S5b 7 S4b 8 S3b 9 S2b 10 S1b 11 GND 12 NC 13 NC 14 DG507A 28 Da 27 V26 S8a 25 S7a 24 S6a 23 S5a 22 S4a 21 S3a 20 S2a 19 S1a 18 EN 17 A0 16 A1 15 A2 WIDE SO/DIP WIDE SO/DIP Pin Configurations continued in middle of data sheet. For pricing, delivery, and ordering information, please contact Maxim Direct 1 at 1-888-629-4642, or visit Maxim’s website at DG506A/DG507A Monolithic CMOS Analog Multiplexers ABSOLUTE MAXIMUM RATINGS Voltages referenced to V-. 44V 25V Digital Inputs VS, VD Note 1 ........................-2V to V+ + 2V or 20mA, whichever occurs first Current, Any Terminal Except S or D..................................30mA Continuous Current, S or Peak Current, S or D pulsed at 1ms, 10% duty cycle max .... 40mA Continuous Power Dissipation TA = +70°C * 28-Pin Ceramic DIP derate 16.7mW/NC above +70NC ..1333mW 28-Pin Plastic DIP derate 14.3mW/NC above +70NC ...1143mW 28-Pin Wide SO derate 12.5mW/°C above +70°C ..1000mW 28-Pin LCC derate 10.2mW/°C above +70°C ........816.3mW Operating Temperature Range Suffix ......... -55NC to +125NC B Suffix ........... -25NC to +85NC C Suffix ................. 0NC to +70N Storage Temperature and B Suffix .............. -65NC to +150NC C Suffix ........................ -65NC to +125NC Lead Temperature Soldering Temperature reflow Lead Pb -free Packages containing lead *All leads soldered or welded to PCB. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS V+ = 15V, V- = -15V, VGND = 0V, TA = +25NC, unless otherwise indicated. PARAMETER SWITCH Analog Signal Range Drain-toSource On-Resistance Greatest Change in Drain-Source On-Resistance Between Channels CONDITIONS DG506AA DG507AA DG506AB/C DG507AB/C MIN TYP Note 2 Note 3 MIN TYP Note 2 Note 3 VANALOG +15 -15 RDS ON Sequence each switch on, VAL = 0.8V, VAH = 2.4V, VEN = 2.4V VD = 10V, IS = -200FA VD = -10V, IS = -200FA 270 400 230 400 270 450 230 450 RDS ON = RDS ONR MDASX O−NR ADVSE ON MIN -10V P VS P +10V UNITS V I Source OffLeakage Current Drain OffLeakage Current IS OFF VEN = 0.8V, VAL = 0.8V ID OFF |
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